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0755-82798135音频放大器
音频放大器
音频放大器是用于放大音频信号并驱动扬声器,耳机或其他音频负载的线性及功率集成电路,广泛应用于消费电子,智能音箱,电视音响,车载音频,通信设备,工业提示音系统,医疗设备和便携式电子产品中.常见类型包括音频功放 IC,D 类功放,AB 类功放,耳机放大器,扬声器放大器,低噪声音频放大器和集成保护功能的音频驱动芯片等.
宝利科技作为专业电子元器件分销商,可为客户供应行业主流厂商的多系列音频放大器产品,包括德州仪器(Texas Instruments),亚德诺(Analog Devices),意法半导体(STMicroelectronics),安森美(onsemi),恩智浦(NXP),罗姆(Rohm),瑞萨(Renesas),微芯科技(Microchip),美信(Maxim Integrated),Cirrus Logic 等品牌.您可在下方产品列表中查询所需音频放大器型号的库存,价格,封装规格,品牌,参数及 PDF 规格书等相关资料,并提交 BOM 或型号清单进行批量询价.
| 图片 | 厂商型号 | 可用性 | 价格 | 数量 | 数据表 | 系列 | 封装/外壳 | 包装 | 产品状态 | 类型 | 输出类型 | 最大输出功率 x 通道数 @ 负载 | 电压 - 电源 | 特性 | 安装类型 | 工作温度 | 等级 | 认证 | 供应商设备封装 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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TPA3004D2PHPRG4IC AMP CLASS D STER 12W 48HTQFP |
0 | - |
|
数据表 |
- | 48-PowerTQFP | Tape & Reel (TR) | Discontinued at Digi-Key | Class D | 2-Channel (Stereo) | 12W x 2 @ 8Ohm | 8.5V ~ 18V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 48-HTQFP (7x7) |
|
|
TAS5112ADCARIC AMP CLASS D STER 62W 56HTSSOP |
0 | - |
|
数据表 |
PurePath Digital™ | 56-PowerTFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 62W x 2 @ 6Ohm | 16V ~ 25.5V | Depop, Digital Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | 0°C ~ 70°C (TA) | - | - | 56-HTSSOP |
|
AD1992ACPZIC AMP AUDIO PWR 10W 64LFCSP |
5,119 | - |
|
数据表 |
- | 64-VFQFN Exposed Pad, CSP | Tray | Obsolete | Class D | 2-Channel (Stereo) | 10W x 2 @ 4Ohm | 4.5V ~ 5.5V | Depop, Mute, Short-Circuit and Thermal Protection | Surface Mount | - | - | - | 64-LFCSP-VQ (9x9) |
|
AD1992ACPZRLIC AMP AUDIO PWR 10W 64LFCSP |
5,000 | - |
|
数据表 |
- | 64-VFQFN Exposed Pad, CSP | Bulk | Obsolete | Class D | 2-Channel (Stereo) | 10W x 2 @ 4Ohm | 4.5V ~ 5.5V | Depop, Mute, Short-Circuit and Thermal Protection | Surface Mount | - | - | - | 64-LFCSP-VQ (9x9) |
|
TPA3200D1DCPIC AMP CLASS D MONO 20W 44HTSSOP |
0 | - |
|
数据表 |
- | 44-PowerTFSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class D | 1-Channel (Mono) | 20W x 1 @ 8Ohm | 8V ~ 18V | I2S, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 44-HTSSOP |
|
STK433-760-E2-CH CLASS AB AUDIO POWER IC |
6,928 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
FDA803U-KBTIC AMP D MONO 45W POWERSSO-36 |
3,690 | - |
|
数据表 |
- | 36-PowerFSOP (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 45W x 1 @ 2Ohm | 3.3V ~ 18V | - | Surface Mount | -40°C ~ 125°C (TA) | - | - | PowerSSO-36 EPU |
|
TAS5760LDDCARIC AMP CLSS D MONO/STER 48HTSSOP |
0 | - |
|
数据表 |
- | 48-PowerTFSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | - | 2.8V ~ 3.63V, 4.5V ~ 16.5V | Depop | Surface Mount | -25°C ~ 85°C (TA) | - | - | 48-HTSSOP |
|
M61571BFP#DF0TDIGITAL AUDIO POWER AMPLIFIER |
19,000 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
M61571BFP#TF0TDIGITAL AUDIO POWER AMPLIFIER |
1,932 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
STK404-050C-E-ON1 CHANNEL AB AUDIO POWER IC |
2,300 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
STK404-050C-E1 CHANNEL AB AUDIO POWER IC |
920 | - |
|
数据表 |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
TPA3005D2PHPIC AMP CLASS D STEREO 6W 48HTQFP |
0 | - |
|
数据表 |
- | 48-PowerTQFP | Bulk | Active | Class D | 2-Channel (Stereo) | 6W x 2 @ 8Ohm | 8.5V ~ 18V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 48-HTQFP (7x7) |
|
LV4904V-MPB-EIC AMP CLASS D STEREO 15W 44SSOP |
0 | - |
|
数据表 |
- | 44-LSSOP (0.220", 5.60mm Width) Exposed Pad | Tube | Obsolete | Class D | 2-Channel (Stereo) | 15W x 2 @ 8Ohm | 8V ~ 20V | I2C, I2S, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -30°C ~ 70°C (TA) | - | - | 44-SSOPJ |
|
CS4525-CNZRIC AMP D DUAL/QUAD 30W 48QFN |
0 | - |
|
数据表 |
Popguard® | 48-QFN | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) or 4-Channel (Quad) | 30W x 1 @ 4Ohm; 15W x 2 @ 8Ohm | 8V ~ 18V | ADC, Depop, I2C, I2S, Mute, PWM, Short-Circuit and Thermal Protection, Volume Control | Surface Mount | -10°C ~ 70°C (TA) | - | - | 48-QFN-EP (9x9) |
|
|
LA4450F-EIC AMP CLASS AB STEREO 20W 14SIP |
0 | - |
|
- |
- | 14-SIP | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 20W x 1 @ 4Ohm | 10V ~ 30V | Short-Circuit and Thermal Protection, Standby | Through Hole | -35°C ~ 80°C (TA) | - | - | 14-SIP |
|
|
LA4450F-E2-CHANNEL, 26V, POWER AMPLIFIER |
3,249 | - |
|
数据表 |
- | 14-SIP | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 20W x 1 @ 4Ohm | 10V ~ 30V | Short-Circuit and Thermal Protection, Standby | Through Hole | -35°C ~ 80°C (TA) | - | - | 14-SIP |
|
TPA3004D2PHPIC AMP CLASS D STER 12W 48HTQFP |
0 | - |
|
数据表 |
- | 48-PowerTQFP | Bulk | Active | Class D | 2-Channel (Stereo) | 12W x 2 @ 8Ohm | 8.5V ~ 18V | Differential Inputs, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 48-HTQFP (7x7) |
|
STK412-490-ETWO CHANNEL SHIFT POWER SUPPLY A |
3,092 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |
|
STK412-490-E-ONTWO CHANNEL SHIFT POWER SUPPLY A |
1,650 | - |
|
- |
* | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - |

